From 53270be21c5e14a2d15ada2622f20503d97cb89e Mon Sep 17 00:00:00 2001
From: Yossef Hisham <93604359+yossev@users.noreply.github.com>
Date: Mon, 22 Jul 2024 16:11:45 +0000
Subject: [PATCH] strconv: document that Unquote("''") returns an empty string

Fixes #64280

Change-Id: I1ad84d85b666a2ef52dc6ecdecd508b4e7fe24a6
GitHub-Last-Rev: 6242027261f02c578a09f70fcb39a8cac259855c
GitHub-Pull-Request: golang/go#68524
Reviewed-on: https://go-review.googlesource.com/c/go/+/599575
Auto-Submit: Ian Lance Taylor <iant@golang.org>
Reviewed-by: Ian Lance Taylor <iant@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Robert Griesemer <gri@google.com>
---
 src/strconv/quote.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/strconv/quote.go b/src/strconv/quote.go
index d626cd0837a..1f4929a952c 100644
--- a/src/strconv/quote.go
+++ b/src/strconv/quote.go
@@ -378,7 +378,7 @@ func QuotedPrefix(s string) (string, error) {
 // or backquoted Go string literal, returning the string value
 // that s quotes.  (If s is single-quoted, it would be a Go
 // character literal; Unquote returns the corresponding
-// one-character string.)
+// one-character string. For '' Unquote returns the empty string.)
 func Unquote(s string) (string, error) {
 	out, rem, err := unquote(s, true)
 	if len(rem) > 0 {